Multiquip 45712 Caster Wheel Lock EZ Mover

The Multiquip 45712 Caster Wheel Lock EZ Mover is a genuine OEM replacement component designed for the LD6, LD6SL, and LD60 series light-duty hydrostatic ride-on power trowels. Sourced directly from Multiquip, this part matches the original specification for a drop-in installation with no guesswork on fit or function. It is the correct replacement when the existing caster wheel lock shows wear, damage, or fails to hold position reliably. Keeping part number 45712 on hand ensures your trowel is ready to move and position efficiently between finishing passes.

Key Features

• Genuine OEM Construction — Manufactured to the same specification as the original, ensuring the locking mechanism engages and holds with the correct retention force for this caster assembly.
• Direct-Fit Replacement — Designed to install directly into the existing caster wheel assembly on LD-series trowels, using the original mounting points without modification.
• Confirmed Fitment for LD-Series Trowels — Compatible with LD6, LD6SL, and LD60 Whiteman ride-on power trowel models.
• Secure Machine Positioning — A functioning caster wheel lock holds the trowel in place when parked or being repositioned, preventing unintended rolling on uneven concrete flatwork job surfaces.
• Operational Safety — A worn or broken caster lock can allow the machine to shift unexpectedly during setup or transport across a slab, making timely replacement important for operator control.

The caster wheel lock on an EZ Mover-equipped ride-on trowel is the mechanism that immobilizes the caster wheel when the operator needs to hold the machine stationary — whether parking between passes or staging the trowel during setup. When the lock is engaged, it prevents the wheel from swiveling or rolling freely, keeping the machine exactly where it needs to be. When this component wears out or breaks, the trowel can drift or become difficult to control during repositioning, slowing down the finishing operation and creating a safety concern on an active slab.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.